O Electrical Connections - Panasonic CQ-DF402U Operating Instructions Manual

electrical Connections
Cautions:
o This product is designed to operate of a 12 V DC, negative ground battery system.
o To prevent damage to the unit, be sure to foltow the wiring diagram below.
o Remove approx. 14" (5 mm) of protective covering from the ends of the leads before connecting.
S 20-
o Do not insert the power connector into the unit until the wiring is completed.
© Be sure to insulate any exposed wires from a possible short-circuit from the car chassis. Bundle all cables
and keep cable terminals free from touching any metal parts.
o Remember, if your car has a drive computer or a navigation computer, the data of its memory may be
erased when the battery terminals are disconnected.
Power connector
| Recommended external amplifier combination (example)
o Pre-amp out (rear/front) [CY-M9054 (4 channels system)]
Accessory used for wiring
o Subwoofer out [CY-M9054 (2 channels system) or CY-M7052 (1 channel system)]
O Wiring Diagram (Tip Tama smp —
Red Subwoofer cord
White com
(MONO)
Pre-Amp output connector (Front)
Pre-Amp output connector (Rear)
Antenna
Ground lead
To a clean, bare metallic Black
part of car chassis.
Battery lead
Fuse (15 A) To the car battery,
continuous +12 Y DC
Yellow
Motor antenna relay control lead 2
(To motor antenna) (Max. 500 mA)
This lead is not intended for use with switch
actuated power antenna.
Amp. relay control power lead
This lead is for connection to the power amplifier.
¡ACC | Power lead
Red Resistor (1 KQ) To ACC power,
+12 VDC
Gray/black stripe Speaker lead
Violet/black stripe
Left speaker Right speaker Left Speaker Right speaker
(Front) (Front) (Rear) (Rear)
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CO-DE402/DEX302U